Black metallic gate
List black metallic gate
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Gray and black steel gateready to fix with all 4 clampsgood condition no repairs required6ft long in totalprice negotiable
₹ 8000
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black metal gate nine zero six one nine eight seven three zero six
₹ 10000
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black iron gate excellent condition size: 8
₹ 9299
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black collapsable gate in fair conditionsize 7ft hight and 5ft wide approxprice slightly negotiable
₹ 3000
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black metal-framed gate was removed because we had to increase the entrence
₹ 1600
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black color audi q7 ride-on toy car, brand new piece, 1 yrs to 7 yrs age, 2 seater car for kids, double battery double motor, 3 speed option, led lighs, music,metallic paint, pendrive aux, memory card, all features, 6 months warranty on battery, motor and remote, free home delivery in delhi, others states transportation charges apply, can be seen at rana pratap bagh at pr motors near kamla nagarno bargaining plsdelhi , price rs fixed
₹ 16500
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The gate has a rigid gate and an elastic gateaccording to the different gate plates, the gate valve is divided into a rigid gate valve and an elastic gate valvea gate valve is a gate plate of an opening and closing partthe gate valve is sealed by the contact of the valve seat and the gate platestandards: en 593, api609, api6d,
more video of gate valve, please see: https://wwwthe movement direction of the gate plate is perpendicular to the direction of the fluidthe gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled
area of application
marine industry, water supply & drainage, fire fighting, shipbuilding, water treatment, power stations, energy, food, chemical, and other systems
data sheet of gate valve:
type: wafer, double flange
size & connections: resilient seated: dn50 to d600
metal seated: dn50 to dn1200
medium: waste water, water, seawater, air, inert gas, oil
related types of valves:
we can also produce check valve, globe valve, knife gate valve and ball valve with api, jis, din standard, used in oil, gas, marine industry, water supply and drainage, fire fighting, shipbuilding, water treatment and other systems, with nominal diameter of dn50 to dn1200, nbr/epdm/viton, certificates & approvals: dnv-gl, lloyds, dnv, bv, api, abs, ccs5
face to face dimensions conform to en558-1, api 594, din3202
testing conform to en12266-1, api598
material of gate valve parts
part name material
body cast iron; ductile iron; stainless steel; carbon steel
disc / flap stainless steel; carbon steel; bronze
shaft / stem brass, stainless steel monel; stainless steel inconel
seat / lining nbr/epdm/viton
ss/bronze
bolts carbon steel
nuts stainless steel
gasket/packing graphite
name plate aluminum
washer steel
handwheel cast iron
bushing/ring cast brass
actuation
worm-gear/hand-wheel
electric-actuator
pneumatic-actuator
hydraulic-actuator
gate valve features
advantages:
low flow resistancethe use of ptfe packing is reliable and easy to operatethe space required for installation is large
less effort when opening and closing
water hammer phenomenon is not easy to produce
during the opening and closing process, there is relative friction between the sealing surfaces, which can easily cause scratches
materials: cast iron / ductile iron/ carbon steel / stainless
steel / alu bronze
pressure rating: pn10, pn16, pn25
temperature: -30°c to 200°c
seat/lining: replaceable liner / bonded liner
nbr/epdm/viton; ss/bronze
certificates & approvals: dnv-gl, lloyds, dnv, abs, bv type approval
3com/watch?v=ai-lt1dy2su
the shape is simple, the structure length is short, the manufacturing process is good, and the application range is wide
gate valves generally have two sealing surfaces, adding some difficulties to processing, grinding and maintenance
large height and long opening and closing time
the medium can flow in any direction on both sides, easy to installthe reason is the long shutdown time
disadvantages
the overall dimensions and opening height are large
the structure length is small2 cert (on request)
standards
design and manufacture conform to awwa, bs5163, din-f4,f5
dimensions conform to en1092-2,ansi b16
the structure is compact, the valve has good rigidity, the channel is smooth, the flow resistance is small, the sealing surface is made of stainless steel and hard alloy, and the service life is longusually, the sealing surface will be welded with metal materials to increase wear resistance, such as 1cr13, stl6, stainless steel, etcIndia
₹ 1
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Thrissur (Kerala)
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We offer complete gate automation systemswe offer our services in international quality standards and offer our clients at cost effective pricesthese products include automatic sliding gate, automatic swing gate, bi folding gates, corner sliding, telescopic gate, automatic glass doors, sectional garage doors, boom barriers, cantilever gate, turnstile gate, folding gate, corner folding gates, etc
Coimbatore (Tamil Nadu)
₹ 65000
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r gate technologies
coimbatore
934743809 | 9698911279
chennai
9585858747
madurai
9791085430these products include automatic sliding gate, automatic swing gate, bi folding gate, corner sliding gate, turn side gate, rooftop sliding, glass doors, garage doors, boom barriers, folding doors etcwe offer our services in international quality standards and offer our clients at cost effective priceswe offer complete automation systemsChennai (Tamil Nadu)
₹ 65000
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